/app/assets/javascripts/graphs/stat_graph_contributors_graph.js
JavaScript | 278 lines | 224 code | 51 blank | 3 comment | 13 complexity | 8821c6507120bd69cfb96463f535f210 MD5 | raw file
- /* eslint-disable */
- /*= require d3 */
- (function() {
- var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
- extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
- hasProp = {}.hasOwnProperty;
- this.ContributorsGraph = (function() {
- function ContributorsGraph() {}
- ContributorsGraph.prototype.MARGIN = {
- top: 20,
- right: 20,
- bottom: 30,
- left: 50
- };
- ContributorsGraph.prototype.x_domain = null;
- ContributorsGraph.prototype.y_domain = null;
- ContributorsGraph.prototype.dates = [];
- ContributorsGraph.set_x_domain = function(data) {
- return ContributorsGraph.prototype.x_domain = data;
- };
- ContributorsGraph.set_y_domain = function(data) {
- return ContributorsGraph.prototype.y_domain = [
- 0, d3.max(data, function(d) {
- return d.commits = d.commits || d.additions || d.deletions;
- })
- ];
- };
- ContributorsGraph.init_x_domain = function(data) {
- return ContributorsGraph.prototype.x_domain = d3.extent(data, function(d) {
- return d.date;
- });
- };
- ContributorsGraph.init_y_domain = function(data) {
- return ContributorsGraph.prototype.y_domain = [
- 0, d3.max(data, function(d) {
- return d.commits = d.commits || d.additions || d.deletions;
- })
- ];
- };
- ContributorsGraph.init_domain = function(data) {
- ContributorsGraph.init_x_domain(data);
- return ContributorsGraph.init_y_domain(data);
- };
- ContributorsGraph.set_dates = function(data) {
- return ContributorsGraph.prototype.dates = data;
- };
- ContributorsGraph.prototype.set_x_domain = function() {
- return this.x.domain(this.x_domain);
- };
- ContributorsGraph.prototype.set_y_domain = function() {
- return this.y.domain(this.y_domain);
- };
- ContributorsGraph.prototype.set_domain = function() {
- this.set_x_domain();
- return this.set_y_domain();
- };
- ContributorsGraph.prototype.create_scale = function(width, height) {
- this.x = d3.time.scale().range([0, width]).clamp(true);
- return this.y = d3.scale.linear().range([height, 0]).nice();
- };
- ContributorsGraph.prototype.draw_x_axis = function() {
- return this.svg.append("g").attr("class", "x axis").attr("transform", "translate(0, " + this.height + ")").call(this.x_axis);
- };
- ContributorsGraph.prototype.draw_y_axis = function() {
- return this.svg.append("g").attr("class", "y axis").call(this.y_axis);
- };
- ContributorsGraph.prototype.set_data = function(data) {
- return this.data = data;
- };
- return ContributorsGraph;
- })();
- this.ContributorsMasterGraph = (function(superClass) {
- extend(ContributorsMasterGraph, superClass);
- function ContributorsMasterGraph(data1) {
- this.data = data1;
- this.update_content = bind(this.update_content, this);
- this.width = $('.content').width() - 70;
- this.height = 200;
- this.x = null;
- this.y = null;
- this.x_axis = null;
- this.y_axis = null;
- this.area = null;
- this.svg = null;
- this.brush = null;
- this.x_max_domain = null;
- }
- ContributorsMasterGraph.prototype.process_dates = function(data) {
- var dates;
- dates = this.get_dates(data);
- this.parse_dates(data);
- return ContributorsGraph.set_dates(dates);
- };
- ContributorsMasterGraph.prototype.get_dates = function(data) {
- return _.pluck(data, 'date');
- };
- ContributorsMasterGraph.prototype.parse_dates = function(data) {
- var parseDate;
- parseDate = d3.time.format("%Y-%m-%d").parse;
- return data.forEach(function(d) {
- return d.date = parseDate(d.date);
- });
- };
- ContributorsMasterGraph.prototype.create_scale = function() {
- return ContributorsMasterGraph.__super__.create_scale.call(this, this.width, this.height);
- };
- ContributorsMasterGraph.prototype.create_axes = function() {
- this.x_axis = d3.svg.axis().scale(this.x).orient("bottom");
- return this.y_axis = d3.svg.axis().scale(this.y).orient("left").ticks(5);
- };
- ContributorsMasterGraph.prototype.create_svg = function() {
- return this.svg = d3.select("#contributors-master").append("svg").attr("width", this.width + this.MARGIN.left + this.MARGIN.right).attr("height", this.height + this.MARGIN.top + this.MARGIN.bottom).attr("class", "tint-box").append("g").attr("transform", "translate(" + this.MARGIN.left + "," + this.MARGIN.top + ")");
- };
- ContributorsMasterGraph.prototype.create_area = function(x, y) {
- return this.area = d3.svg.area().x(function(d) {
- return x(d.date);
- }).y0(this.height).y1(function(d) {
- d.commits = d.commits || d.additions || d.deletions;
- return y(d.commits);
- }).interpolate("basis");
- };
- ContributorsMasterGraph.prototype.create_brush = function() {
- return this.brush = d3.svg.brush().x(this.x).on("brushend", this.update_content);
- };
- ContributorsMasterGraph.prototype.draw_path = function(data) {
- return this.svg.append("path").datum(data).attr("class", "area").attr("d", this.area);
- };
- ContributorsMasterGraph.prototype.add_brush = function() {
- return this.svg.append("g").attr("class", "selection").call(this.brush).selectAll("rect").attr("height", this.height);
- };
- ContributorsMasterGraph.prototype.update_content = function() {
- ContributorsGraph.set_x_domain(this.brush.empty() ? this.x_max_domain : this.brush.extent());
- return $("#brush_change").trigger('change');
- };
- ContributorsMasterGraph.prototype.draw = function() {
- this.process_dates(this.data);
- this.create_scale();
- this.create_axes();
- ContributorsGraph.init_domain(this.data);
- this.x_max_domain = this.x_domain;
- this.set_domain();
- this.create_area(this.x, this.y);
- this.create_svg();
- this.create_brush();
- this.draw_path(this.data);
- this.draw_x_axis();
- this.draw_y_axis();
- return this.add_brush();
- };
- ContributorsMasterGraph.prototype.redraw = function() {
- this.process_dates(this.data);
- ContributorsGraph.set_y_domain(this.data);
- this.set_y_domain();
- this.svg.select("path").datum(this.data);
- this.svg.select("path").attr("d", this.area);
- return this.svg.select(".y.axis").call(this.y_axis);
- };
- return ContributorsMasterGraph;
- })(ContributorsGraph);
- this.ContributorsAuthorGraph = (function(superClass) {
- extend(ContributorsAuthorGraph, superClass);
- function ContributorsAuthorGraph(data1) {
- this.data = data1;
- // Don't split graph size in half for mobile devices.
- if ($(window).width() < 768) {
- this.width = $('.content').width() - 80;
- } else {
- this.width = ($('.content').width() / 2) - 100;
- }
- this.height = 200;
- this.x = null;
- this.y = null;
- this.x_axis = null;
- this.y_axis = null;
- this.area = null;
- this.svg = null;
- this.list_item = null;
- }
- ContributorsAuthorGraph.prototype.create_scale = function() {
- return ContributorsAuthorGraph.__super__.create_scale.call(this, this.width, this.height);
- };
- ContributorsAuthorGraph.prototype.create_axes = function() {
- this.x_axis = d3.svg.axis().scale(this.x).orient("bottom").ticks(8);
- return this.y_axis = d3.svg.axis().scale(this.y).orient("left").ticks(5);
- };
- ContributorsAuthorGraph.prototype.create_area = function(x, y) {
- return this.area = d3.svg.area().x(function(d) {
- var parseDate;
- parseDate = d3.time.format("%Y-%m-%d").parse;
- return x(parseDate(d));
- }).y0(this.height).y1((function(_this) {
- return function(d) {
- if (_this.data[d] != null) {
- return y(_this.data[d]);
- } else {
- return y(0);
- }
- };
- })(this)).interpolate("basis");
- };
- ContributorsAuthorGraph.prototype.create_svg = function() {
- this.list_item = d3.selectAll(".person")[0].pop();
- return this.svg = d3.select(this.list_item).append("svg").attr("width", this.width + this.MARGIN.left + this.MARGIN.right).attr("height", this.height + this.MARGIN.top + this.MARGIN.bottom).attr("class", "spark").append("g").attr("transform", "translate(" + this.MARGIN.left + "," + this.MARGIN.top + ")");
- };
- ContributorsAuthorGraph.prototype.draw_path = function(data) {
- return this.svg.append("path").datum(data).attr("class", "area-contributor").attr("d", this.area);
- };
- ContributorsAuthorGraph.prototype.draw = function() {
- this.create_scale();
- this.create_axes();
- this.set_domain();
- this.create_area(this.x, this.y);
- this.create_svg();
- this.draw_path(this.dates);
- this.draw_x_axis();
- return this.draw_y_axis();
- };
- ContributorsAuthorGraph.prototype.redraw = function() {
- this.set_domain();
- this.svg.select("path").datum(this.dates);
- this.svg.select("path").attr("d", this.area);
- this.svg.select(".x.axis").call(this.x_axis);
- return this.svg.select(".y.axis").call(this.y_axis);
- };
- return ContributorsAuthorGraph;
- })(ContributorsGraph);
- }).call(this);